*{
    font-family: "黑体";
}
h4{
    font-size: 20px;
}
h5{
    font-size: 16px;
}
.box{
     max-width: 100%; 
     min-width: 1280px; 
     min-height: 699px; 
    
    position: relative;
    background: url('../img/login/log_bg.jpg') no-repeat; 
}
.sbox{
    width: 414px;
    height: 312px;
    background: white;
    border-radius: 2px;
    position: absolute;
    top: 100px;
    right: 200px;
    /*padding: 25px 10px 10px 10px;*/
}
.qlog{
    margin-top: 30px
}
.log_input{
    width: 270px;
    height: 40px;
    margin-top: 20px;
    padding-left: 10px;
    font-size: 16px;
}

.btn{
    border:none;
    border-radius: 0;
    color: white;
    font-size: 18px;
}
.btn:hover{
    color: white
}
.menu{
    margin-top: 10px;
    text-align: right;
    margin-right: 14px;
    font-size: 12px;
    
}
.menu a{
    color: #666;
}
.menu a:hover{
    text-decoration: underline;
}

.foot{
    width: 100%;
    text-align: center;
    position: absolute;
    bottom: 40px;
    color: #fff;
    font-weight: 100px;
}